Form Helper (snippet 8)

function wcv_doc_uploader( ){

	echo '';

	echo 'Document Uploader';

	$value = get_user_meta( get_current_user_id(), '_wcv_custom_settings_doc_example', true );

	WCVendors_Pro_Form_Helper::file_uploader( array(

		'id' 	            => '_wcv_custom_settings_doc_example',

		'header_text'		=> __('Document uploader', 'wcvendors-pro' ),

		'add_text' 			=> __('Add document', 'wcvendors-pro' ),

		'remove_text'		=> __('Remove document', 'wcvendors-pro' ),

		'file_meta_key' 	=> '_wcv_custom_settings_doc_example',

		'save_button'		=> __('Add document', 'wcvendors-pro' ),

		'window_title'		=> __('Select a document', 'wcvendors-pro' ),

		'value'				=> $value

		), 'document'

	);

}